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| Компьютерный форум OSzone.net » Linux и FreeBSD » Общий по Linux » Прочее - При нагрузке на жесткий диск система зависает. CENTOS 6.5 |
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Прочее - При нагрузке на жесткий диск система зависает. CENTOS 6.5
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Старожил Сообщения: 196 |
Приветствую, есть сервер для бэкапов. У него два харда в зеркале и один большой.
Я в линуксе не силен. Сервер год работал без сбоев. Никакое ПО и железо не устанавливалось. Единственное возможно был выключен вручную. Проверил температура процессора в норме. Сделал fsck -y ему. При любой попытке что то записать на него по сети система виснет и помогает только отключение питания. С чего начать? |
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Отправлено: 09:59, 14-01-2016 |
info man howto Сообщения: 6958
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Профиль | Сайт | Отправить PM | Цитировать С изучения. как он работает.
А потом переходить к логам его. |
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------- Отправлено: 10:40, 14-01-2016 | #2 |
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Старожил Сообщения: 196
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Профиль | Отправить PM | Цитировать как кто работает?
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Отправлено: 11:21, 14-01-2016 | #3 |
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info man howto Сообщения: 6958
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Профиль | Сайт | Отправить PM | Цитировать сервер бэкапов
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------- Отправлено: 13:45, 14-01-2016 | #4 |
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Старожил Сообщения: 196
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Профиль | Отправить PM | Цитировать я описал как он работает, пока не пишешь на диск второй нормально работает, как пишешь - виснет.
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Отправлено: 15:13, 14-01-2016 | #5 |
Ветеран Сообщения: 1594
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Профиль | Отправить PM | Цитировать Цитата klesk:
два харда в зеркале » хард/материнковый/mdadm??? Цитата klesk: пока не пишешь на диск второй нормально работает, как пишешь - виснет » ХТО? ГДЕ?? Код:
 #cat /proc/mdstat #fdisk -l (минус эль) #lsblk #smartctl -a /dev/sdX (поочередно) Без этого - гадание на кофейных зернах, собранными девственницами в полнолуние. |
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------- Отправлено: 20:43, 14-01-2016 | #6 |
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Старожил Сообщения: 196
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Профиль | Отправить PM | Цитировать Код:
[root@centos1c ~]# cat /proc/mdstat
Personalities :
unused devices: <none>
[root@centos1c ~]# fdisk -l
Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000cc60e
Device Boot Start End Blocks Id System
/dev/sda1 * 1 64 512000 83 Linux
Partition 1 does not end on cylinder boundary.
/dev/sda2 64 60667 486791168 8e Linux LVM
Disk /dev/sdb: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000cc60e
Device Boot Start End Blocks Id System
/dev/sdb1 * 1 64 512000 83 Linux
Partition 1 does not end on cylinder boundary.
/dev/sdb2 64 60667 486791168 8e Linux LVM
Disk /dev/sdc: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/ddf1_4c5349202020202080862925000000004711471100001450: 499.0 GB , 498999492608 bytes
255 heads, 63 sectors/track, 60666 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000cc60e
Device Boot St art End Blocks Id System
/dev/mapper/ddf1_4c5349202020202080862925000000004711471100001450p1 * 1 64 512000 83 Linux
Partition 1 does not end on cylinder boundary.
/dev/mapper/ddf1_4c5349202020202080862925000000004711471100001450p2 64 60667 486791168 8e Linux LVM
Disk /dev/mapper/ddf1_4c5349202020202080862925000000004711471100001450p1: 524 MB , 524288000 bytes
255 heads, 63 sectors/track, 63 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/ddf1_4c5349202020202080862925000000004711471100001450p2: 498.5 GB, 498474156032 bytes
255 heads, 63 sectors/track, 60602 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/vg_centos1c-lv_root: 53.7 GB, 53687091200 bytes
255 heads, 63 sectors/track, 6527 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/vg_centos1c-lv_swap: 8086 MB, 8086618112 bytes
255 heads, 63 sectors/track, 983 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/mapper/vg_centos1c-lv_home: 436.7 GB, 436698349568 bytes
255 heads, 63 sectors/track, 53092 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
[root@centos1c ~]#
Код:
[root@centos1c ~]# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 465.8G 0 disk
└─ddf1_4c5349202020202080862925000000004711471100001450 (dm-0) 253:0 0 464.7G 0 dmraid
├─ddf1_4c5349202020202080862925000000004711471100001450p1 (dm-1) 253:1 0 500M 0 part /boot
└─ddf1_4c5349202020202080862925000000004711471100001450p2 (dm-2) 253:2 0 464.2G 0 part
├─vg_centos1c-lv_root (dm-3) 253:3 0 50G 0 lvm /
├─vg_centos1c-lv_swap (dm-4) 253:4 0 7.5G 0 lvm [SWAP]
└─vg_centos1c-lv_home (dm-5) 253:5 0 406.7G 0 lvm /home
sdb 8:16 0 465.8G 0 disk
└─ddf1_4c5349202020202080862925000000004711471100001450 (dm-0) 253:0 0 464.7G 0 dmraid
├─ddf1_4c5349202020202080862925000000004711471100001450p1 (dm-1) 253:1 0 500M 0 part /boot
└─ddf1_4c5349202020202080862925000000004711471100001450p2 (dm-2) 253:2 0 464.2G 0 part
├─vg_centos1c-lv_root (dm-3) 253:3 0 50G 0 lvm /
├─vg_centos1c-lv_swap (dm-4) 253:4 0 7.5G 0 lvm [SWAP]
└─vg_centos1c-lv_home (dm-5) 253:5 0 406.7G 0 lvm /home
sdc 8:32 0 1.8T 0 disk /backup
[root@centos1c ~]#
[root@centos1c ~]# smartctl -a /dev/sda
-bash: smartctl: command not found
[root@centos1c ~]# smartctl -a /dev/sdc
-bash: smartctl: command not found
[root@centos1c ~]#
Код:
[root@centos1c ~]# smartctl -a /dev/sda smartctl 5.43 2012-06-30 r3573 [x86_64-linux-2.6.32-431.11.2.el6.x86_64] (local build) Copyright (C) 2002-12 by Bruce Allen, http://smartmontools.sourceforge.net === START OF INFORMATION SECTION === Model Family: Western Digital Caviar Blue Serial ATA Device Model: WDC WD5000AAKX-00ERMA0 Serial Number: WD-WCC2EKF25198 LU WWN Device Id: 5 0014ee 2b373ef64 Firmware Version: 15.01H15 User Capacity: 500,107,862,016 bytes [500 GB] Sector Size: 512 bytes logical/physical Device is: In smartctl database [for details use: -P show] ATA Version is: 8 ATA Standard is: Exact ATA specification draft version not indicated Local Time is: Thu Jan 14 22:31:16 2016 MSK SMART support is: Available - device has SMART capability. SMART support is: Enabled === START OF READ SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED General SMART Values: Offline data collection status: (0x82) Offline data collection activity was completed without error. Auto Offline Data Collection: Enabled. Self-test execution status: ( 0) The previous self-test routine completed without error or no self-test has ever been run. Total time to complete Offline data collection: ( 8460) seconds. Offline data collection capabilities: (0x7b) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. Offline surface scan supported. Self-test supported. Conveyance Self-test supported. Selective Self-test supported. SMART capabilities: (0x0003) Saves SMART data before entering power-saving mode. Supports SMART auto save timer. Error logging capability: (0x01) Error logging supported. General Purpose Logging supported. Short self-test routine recommended polling time: ( 2) minutes. Extended self-test routine recommended polling time: ( 86) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x3037) SCT Status supported. SCT Feature Control supported. SCT Data Table supported. SMART Attributes Data Structure revision number: 16 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x002f 200 200 051 Pre-fail Always - 0 3 Spin_Up_Time 0x0027 141 141 021 Pre-fail Always - 3941 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 47 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0 9 Power_On_Hours 0x0032 087 087 000 Old_age Always - 9504 10 Spin_Retry_Count 0x0032 100 253 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 253 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 47 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 36 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 12 194 Temperature_Celsius 0x0022 110 099 000 Old_age Always - 33 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0030 200 200 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0 200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 0 SMART Error Log Version: 1 No Errors Logged SMART Self-test log structure revision number 1 No self-tests have been logged. [To run self-tests, use: smartctl -t] SMART Selective self-test log data structure revision number 1 SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS 1 0 0 Not_testing 2 0 0 Not_testing 3 0 0 Not_testing 4 0 0 Not_testing 5 0 0 Not_testing Selective self-test flags (0x0): After scanning selected spans, do NOT read-scan remainder of disk. If Selective self-test is pending on power-up, resume after 0 minute delay. [root@centos1c ~]# ---------------------------------------------------------------------------------------------------------------------------- [root@centos1c ~]# smartctl -a /dev/sdb smartctl 5.43 2012-06-30 r3573 [x86_64-linux-2.6.32-431.11.2.el6.x86_64] (local build) Copyright (C) 2002-12 by Bruce Allen, http://smartmontools.sourceforge.net === START OF INFORMATION SECTION === Model Family: Western Digital Caviar Blue Serial ATA Device Model: WDC WD5000AAKX-00ERMA0 Serial Number: WD-WCC2EKA86264 LU WWN Device Id: 5 0014ee 208c921ae Firmware Version: 15.01H15 User Capacity: 500,107,862,016 bytes [500 GB] Sector Size: 512 bytes logical/physical Device is: In smartctl database [for details use: -P show] ATA Version is: 8 ATA Standard is: Exact ATA specification draft version not indicated Local Time is: Thu Jan 14 22:33:29 2016 MSK SMART support is: Available - device has SMART capability. SMART support is: Enabled === START OF READ SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED General SMART Values: Offline data collection status: (0x82) Offline data collection activity was completed without error. Auto Offline Data Collection: Enabled. Self-test execution status: ( 0) The previous self-test routine completed without error or no self-test has ever been run. Total time to complete Offline data collection: ( 8700) seconds. Offline data collection capabilities: (0x7b) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. Offline surface scan supported. Self-test supported. Conveyance Self-test supported. Selective Self-test supported. SMART capabilities: (0x0003) Saves SMART data before entering power-saving mode. Supports SMART auto save timer. Error logging capability: (0x01) Error logging supported. General Purpose Logging supported. Short self-test routine recommended polling time: ( 2) minutes. Extended self-test routine recommended polling time: ( 88) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x3037) SCT Status supported. SCT Feature Control supported. SCT Data Table supported. SMART Attributes Data Structure revision number: 16 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x002f 100 253 051 Pre-fail Always - 0 3 Spin_Up_Time 0x0027 142 142 021 Pre-fail Always - 3858 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 49 5 Reallocated_Sector_Ct 0x0033 186 186 140 Pre-fail Always - 294 7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0 9 Power_On_Hours 0x0032 087 087 000 Old_age Always - 9637 10 Spin_Retry_Count 0x0032 100 253 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 253 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 49 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 38 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 11 194 Temperature_Celsius 0x0022 111 100 000 Old_age Always - 32 196 Reallocated_Event_Count 0x0032 186 186 000 Old_age Always - 14 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0030 200 200 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 1 200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 0 SMART Error Log Version: 1 No Errors Logged SMART Self-test log structure revision number 1 No self-tests have been logged. [To run self-tests, use: smartctl -t] SMART Selective self-test log data structure revision number 1 SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS 1 0 0 Not_testing 2 0 0 Not_testing 3 0 0 Not_testing 4 0 0 Not_testing 5 0 0 Not_testing Selective self-test flags (0x0): After scanning selected spans, do NOT read-scan remainder of disk. If Selective self-test is pending on power-up, resume after 0 minute delay. [root@centos1c ~]# Код:
[root@centos1c ~]# smartctl -a /dev/sdc smartctl 5.43 2012-06-30 r3573 [x86_64-linux-2.6.32-431.11.2.el6.x86_64] (local build) Copyright (C) 2002-12 by Bruce Allen, http://smartmontools.sourceforge.net === START OF INFORMATION SECTION === Device Model: WDC WD20EFRX-68EUZN0 Serial Number: WD-WMC4M1448305 LU WWN Device Id: 5 0014ee 65937d3a2 Firmware Version: 80.00A80 User Capacity: 2,000,398,934,016 bytes [2.00 TB] Sector Sizes: 512 bytes logical, 4096 bytes physical Device is: Not in smartctl database [for details use: -P showall] ATA Version is: 8 ATA Standard is: ACS-2 (revision not indicated) Local Time is: Thu Jan 14 22:34:21 2016 MSK SMART support is: Available - device has SMART capability. SMART support is: Enabled === START OF READ SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED General SMART Values: Offline data collection status: (0x00) Offline data collection activity was never started. Auto Offline Data Collection: Disabled. Self-test execution status: ( 0) The previous self-test routine completed without error or no self-test has ever been run. Total time to complete Offline data collection: (27360) seconds. Offline data collection capabilities: (0x7b) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. Offline surface scan supported. Self-test supported. Conveyance Self-test supported. Selective Self-test supported. SMART capabilities: (0x0003) Saves SMART data before entering power-saving mode. Supports SMART auto save timer. Error logging capability: (0x01) Error logging supported. General Purpose Logging supported. Short self-test routine recommended polling time: ( 2) minutes. Extended self-test routine recommended polling time: ( 276) minutes. Conveyance self-test routine recommended polling time: ( 5) minutes. SCT capabilities: (0x703d) SCT Status supported. SCT Error Recovery Control supported. SCT Feature Control supported. SCT Data Table supported. SMART Attributes Data Structure revision number: 16 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x002f 200 200 051 Pre-fail Always - 0 3 Spin_Up_Time 0x0027 172 169 021 Pre-fail Always - 4400 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 48 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0 9 Power_On_Hours 0x0032 090 090 000 Old_age Always - 7956 10 Spin_Retry_Count 0x0032 100 253 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 253 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 48 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 37 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 1758 194 Temperature_Celsius 0x0022 120 110 000 Old_age Always - 27 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0 200 Multi_Zone_Error_Rate 0x0008 100 253 000 Old_age Offline - 0 SMART Error Log Version: 1 No Errors Logged SMART Self-test log structure revision number 1 No self-tests have been logged. [To run self-tests, use: smartctl -t] SMART Selective self-test log data structure revision number 1 SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS 1 0 0 Not_testing 2 0 0 Not_testing 3 0 0 Not_testing 4 0 0 Not_testing 5 0 0 Not_testing Selective self-test flags (0x0): After scanning selected spans, do NOT read-scan remainder of disk. If Selective self-test is pending on power-up, resume after 0 minute delay. [root@centos1c ~]# |
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Последний раз редактировалось klesk, 14-01-2016 в 21:37. Отправлено: 21:26, 14-01-2016 | #7 |
Ветеран Сообщения: 4964
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Профиль | Отправить PM | Цитировать |
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------- Отправлено: 11:15, 15-01-2016 | #8 |
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Старожил Сообщения: 196
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Профиль | Отправить PM | Цитировать я просто не помню, там софтовый интелловский рейд но для Centos вроде нашелся драйвер, не помню ( могу ошибаться). Если можно посмотреть, скажите как.
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Отправлено: 12:45, 15-01-2016 | #9 |
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Ветеран Сообщения: 1594
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Профиль | Отправить PM | Цитировать Судя по выводу lsblk и fdisk -l у Вас на двухтерабайтнике куда-то "улетел" раздел, бо в /backup примонтировано /dev/sdc, а не, к примеру, /dev/sdc1.
Выложите еще, пожалуйста: Код:
#cat /etc/fstab |
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------- Отправлено: 21:08, 15-01-2016 | #10 |
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Участник сейчас на форуме |
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Участник вне форума |
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Автор темы |
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Сообщение прикреплено |
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| Название темы | Автор | Информация о форуме | Ответов | Последнее сообщение | |
| Прочее - [решено] Не находится жесткий диск после установки CentOs | Igor32123 | Общий по Linux | 5 | 09-09-2014 19:31 | |
| HDD - [решено] На ноутбуке USB жесткий диск. Не устанавливается система! | kittyla | Накопители (SSD, HDD, USB Flash) | 9 | 17-09-2012 23:40 | |
| Лагает система с 4мя гб памяти при нагрузке на 2,5 гб | ZoMbiE | Материнские платы и память | 5 | 17-10-2010 14:44 | |
| Зависает мышь и клавиатура при нагрузке (т.е в играх!) | provision | Непонятные проблемы с Железом | 4 | 17-04-2009 12:18 | |
| Доступ - При попытке зайти на свой жесткий диск С система выдает что доступ запрещен. | Ryabokonns | Microsoft Windows Vista | 1 | 04-12-2007 20:05 | |
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